3Q Digital

A leading performance marketing agency known for data-driven paid media management, particularly for high-growth technology and e-commerce brands, now operating under Harte-Hanks ownership.

3Q Digital, now part of Harte-Hanks following its acquisition in 2021, is a full-service performance marketing agency that has built its reputation on driving measurable growth for ambitious brands through data-driven digital advertising. Founded in 2008 by David Rodnitzky, the agency grew rapidly by focusing on paid search, paid social, programmatic display, and conversion rate optimization, serving a client roster that spans venture-backed startups to Fortune 500 enterprises. Its analytical, test-and-learn methodology and deep platform expertise across Google, Meta, and programmatic ecosystems distinguished it as a go-to partner for high-growth companies seeking scalable customer acquisition. Prior to its acquisition, 3Q Digital had established itself as one of the leading independent performance marketing agencies in the United States, known for its transparent, performance-first culture and its ability to manage large, complex media budgets across multiple channels simultaneously. The agency attracted clients in sectors including technology, e-commerce, financial services, and healthcare, and was recognized consistently in industry rankings for agency excellence. Following the acquisition by Harte-Hanks — a legacy direct marketing and customer experience company seeking to modernize its digital capabilities — 3Q Digital has continued to operate as a distinct brand and service offering within the broader Harte-Hanks portfolio. The combination aimed to blend 3Q's digital performance expertise with Harte-Hanks' data, analytics, and multichannel marketing infrastructure, positioning the combined entity to serve enterprise clients seeking integrated marketing solutions.